Check out this underrail magazine catch for the VSR-10 under the PSS brand of Laylax... "It is a custom part that integrates the underrail that enhances the expandability of the VSR-10 and the large magazine catch that can be operated intuitively. The rail body conforming to the Picatinny standard is made of lightweight and high-strength aluminum alloy. The mount is optimized by making it as low profile as possible!
Hadron Airsoft designs uploaded a video showing how to install their Mk23 "Saviour" Magazine Catch... "Introducing the new Hadron Airsoft Designs Mk 23 'Saviour' magazine retention system.
As much as we love the Mk23, there has always been one issue which plagues all users, new and old: loosing magazines.
We used tape, elastic, velcro, rubber bands, anything to stop us accidentally dropping magazines.
This First Factory M4 Custom Ambi Mag Catch from Laylax allows owners of Tokyo Marui M4 airsoft rifles to operate the magazine catch left or right handed... "The magazine catch that can be operated only on one side is now a tactical item that enables you to operate on both sides.
The Nineball Long Mag Catch for the Marui MP7 is how at Laylax. Designed for the Tokyo Marui MP7 AEG, this allows for an easier and quicker magazine release and does not get in the way with the grip and trigger operation. This is made of ABS resin and comes with installation instructions.
If you remember Hephaestus Custom with their custom AK gas blowback rifles that will be sold solely through WGC Shop? They have another product that's on final revision stage and will be released very soon. This magazine catch for the AK GBB will help reduce loading times with higher quality material, and making it more efficient.
If you're wondering about the quality of their products, video below shows their AK custom.